This joke was lost on you and I just wanna clear it up real quick,
though it i kinda silly that someone who frequents the morbid channel couldn't quickly assume that cp stands for creepypasta in this case, the gif is from the show 'to catch a predator' as in child molesters who were lured to a house assuming that an underage would be there and instead there's that guy who asks the predator to take a seat because CP more often stands for child pornography.